[ 1200.955313][T12531] br1: port 1(veth1) entered blocking state
[ 1200.955781][T12531] br1: port 1(veth1) entered disabled state
[ 1200.956395][T12531] veth1: entered allmulticast mode
[ 1200.975250][T12531] veth1: entered promiscuous mode
[ 1201.061756][   T92] br1: port 1(veth1) entered blocking state
[ 1201.062235][   T92] br1: port 1(veth1) entered forwarding state
[ 1232.306202][T12710] br1: port 1(veth1) entered disabled state
[ 1232.391744][T12711] veth1: left allmulticast mode
[ 1232.391975][T12711] veth1: left promiscuous mode
[ 1232.392303][T12711] br1: port 1(veth1) entered disabled state